print("我的名字是%s，我的学号是%s"%("董家萁","0306201106"))
import re
str = """把以下表中的字符串放到某个变量中，然后用函数把其中三个带.jpg 的字符串（图片地址）找到，前面拼接上字符串” https://www.tute.edu.cn/”，并存放在列表中<div id="line_u7_0" class="col-lg-3 col-md-3 col-sm-3 col-xs-9" style="margin: 10px;padding: 0px;border: 1px solid #E4E4E4"><a href="../info/1103/4582.htm" style="width: 100%;display: block;position: relative;text-decoration: none;outline: none">

<img src="/__local/6/F6/65/810526C24A2D78CA7980017F8AC_66F27B38_D79E4.jpg" 

style="width: 100%;height: 230px"> <div style="position:absolute;right: 0px;bottom: 0px;width: 87px;height: 36px;text-align: center;line-break: 36px;background: rgba(247,147,30,0.5);color: #fff;font-size: 21px">07-13</div></a><span style="padding: 15px 15px;height: 45px;display: block">《校园》冬日（2022 年 1 月 20 日晨）</span></div><div id="line_u7_1" class="col-lg-3 col-md-3 col-sm-3 col-xs-9" style="margin: 10px;padding: 0px;border: 1px solid #E4E4E4"><a href="../info/1103/4581.htm" style="width: 100%;display: block;position: relative;text-decoration: none;outline: none">

<img src="/__local/1/11/02/8DD8B78E1C645BB6AF2296C60B0_E51A8329_CE066.jpg" 

style="width: 100%;height: 230px"> <div style="position:absolute;right: 0px;bottom: 0px;width: 87px;height: 36px;text-align: center;line-break: 36px;background: rgba(247,147,30,0.5);color: #fff;font-size: 21px">07-13</div></a><span style="padding: 15px 15px;height: 45px;display: block">《校园》冬日（2022 年 1 月 20 日晨）</span></div><div id="line_u7_2" class="col-lg-3 col-md-3 col-sm-3 col-xs-9" style="margin: 10px;padding: 0px;border: 1px solid #E4E4E4"><a href="../info/1103/4299.htm" style="width: 100%;display: block;position: relative;text-decoration: none;outline: none">

<img src="/__local/C/C8/BA/99514BEA496D696A88F598A9773_383A9298_FC218.jpg" 

style="width: 100%;height: 230px"><div style="position:absolute;right: 0px;bottom: 0px;width: 87px;height: 36px;text-align: center;line-break: 36px;background: rgba(247,147,30,0.5);color: #fff;font-size: 21px">05-27</div></a><span style="padding: 15px 15px;height: 45px;display: block">《校园》2022 之夏</span>"""

img = re.findall(r'<img\s+src="([^"]+\.jpg)"', str)

newUrl = ["https://www.tute.edu.cn/" + url for url in img]

print(newUrl)